baber/WOPTO huggingface dataset:
Patent JP-2000263503-A (JP)
Title: Material fabricating position display device for bandsaw machine
Inventor: TAKASE KOJI
IPC: B27B13/10
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To register the position of an inking line on the surface of a material with the position of the edge of a band sawtooth, i.e., enable simple and correct registering of a position for cutting the material by providing an indicator positioned in the same line as the position for the edge of the band sawtooth at a material height detector. SOLUTION: A hinge 15 is rocked upward to bring the hinge 15 into contact with a limit switch when a material feed device is lowered and a detecting roller 14 comes into contact with the upper face of a material 6, and thus the rotation of a motor is suspended to stop the lowering of the material feed device as a whole. An indicator 16 is provided on the detecting roller 14 and the position (c) of the indicator 16 is set so that the edge (b) of a band sawtooth 3 is aligned in the same line as the indicator 16. Consequently, in order to correctly register a position for a material 6 with the edge (b) of the band sawtooth 3, an inking line 17 marked on the upper face of the material 6 has only to be registered with a position (c) for the indicator 16 located in the same line as the edge (b) of the band sawtooth 3.  Thus it is possible to correctly register the position for the inking line 17 marked on the upper face of the material 6 with the position for the edge (b) of the band sawtooth 3.
Patent JP-H10265935-A (JP)
Title: Ultra-high vacuum vessel and ultra-high vacuum parts
Inventor: MINATO MICHIO
IPC: C23C8/12
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To attain an ultra-high vacuum in a short time from the atm. pressure and the repetitively open the state to the atm. by forming thin oxidized layers of titanium and more particularly the oxidized layers having a dense crystalline structure on the surfaces to be exposed to vacuum of a ultra-high vacuum vessel and ultra-high vacuum parts made of the titanium or titanium alloy. SOLUTION: The ultra-high vacuum vessel and ultra-high vacuum parts to be used under about 10<-8> Pa are made of the titanium the titanium alloy contg. or aluminum, vanadium, etc., and further the thin oxidized layers of the titanium are formed on their surfaces to be exposed to the vacuum. the oxidized layers of the titanium preferably have the dense crystalline structure and the thickness thereof are preferably 10 to 60 nm above the thickness of the natural oxidized layers of several nm. The oxidized layers of the titanium are formable by heat treating the vessel and parts made of, for example, the titanium etc., to about 450 deg.C in an oxygen atmosphere after pickling.
Patent JP-S62232791-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKA MASAFUMI
IPC: G11B27/28
Filed: 1986-04-01
Abstract: PURPOSE:To enable a program searching at a sound part and to discriminate the address of the program searching signal of a tape instantaneously by mixing a voice recording signal with the program searching signal which is composed of an out-of-audio frequency and a recording address is settable to. CONSTITUTION:The program searching signal generated by a generation circuit 12 is composed of an out-of-audio frequency, the generation and stoppage are performed by the signal transmitted from a control terminal 9 and the address designation of what number signal from the initial of the tape is made possible. This program searching signal is mixed with the voice input signal transmitted from the terminal 8 and recorded on the tape via an amplifier 3 and head 1. The signal obtd. from the head 1 at time of program searching is taken out in its program searching signal only via the amplifier 2 and LPF 10 and fed out from the terminal 6 by being decoded 11.
Patent JP-S56746-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMIZAWA OSAMU
IPC: H03K19/177
Filed: 1979-06-15
Abstract: PURPOSE:To simplify the pattern design and to perform large scale circuit integration. By the constitution that the logic function of sum of products type can be realized by taking the logic functional blocks as ROM having AND function and OR function. CONSTITUTION:The input signal from the input terminals I1-Ij is fed to ROM 1 to take logical product, and the outputs of the result P1-Pk are fed to ROM2. ROM2 executes logical sum from this input signal to output the signals O1-O . Further, ROM1, 2 constitute the standard cell 1, which plays a role of the programmable logic array PLA having the function to execute the sum of the logical product of the input signals. This cell 1 is arranged in matrix shape and the integrated circuit is constituted by wiring between cells. Since the cell 1 takes PLA form, the pattern design to realize the combined logic is easy and since the number of equivalent gate functions per unit area is increased, it is advantageous to high circuit integration.
Patent JP-S59201852-A (JP)
Inventor: TSUKAHARA HITOSHI
IPC: F24S10/95
Filed: 1983-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08266334-A (JP)
Title: Carpet
Inventor: KANAZAWA OKIMUNE
IPC: A45F3/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a carpet without blown off by wind by attaching weights along edges of a flexible laying material. CONSTITUTION: A carpet is provided with a vinyl square laying member 1 and two metal or synthetic resin pipe weights 2 and synthetic resin plugs 4 are detachably attached to both ends of the weights 2. Four lock bodies 3 which have C-shaped section of the same diameter as that of the weights 2 and have length extending from the end part to a joint 6 are fitted. These lock bodies 3 are made of a synthetic resin, have appropriate elasticity, and are performed attaching/detaching operation at one touch. The pipe weights 2 are attached in the opposite sides of the laying member 1, the ends of the laying member 1 are a little wound around the weight 2, the lock bodies 3 are fittedly locked thereon, and the laying member 1 with the weights 2 is laid on the ground. The laying member 1 is thus eliminated from blown off by wind due to the existence of these weights 2.  The laying member 1 is rolled up into a rod shape with the pipe weights 2 attached thereto, folded by using a joint 6, or disassembled in the case of being kept or stored.
Patent JP-H04310194-A (JP)
Title: Connector for ic card
Inventor: KAMIMURA TOSHIO
IPC: H01R31/00
Filed: 1991-04-09
Abstract: PURPOSE:To provide the connector for IC card which can make an IC card unit in a computer system compact and light in weight. CONSTITUTION:One connector housing 100 for IC card is equipped with plural IC card connecting parts 210 and for wiring between a substrate in one connecting housing 100 for IC card and an IC card, a wire from one substrate connection part 220 is branched into plural wires and connected to the plural IC card connecting parts 210.
Patent JP-S62234712-A (JP)
Title: Device for controlling air conditioner of automobile
Inventor: KANEHATA YASUO
IPC: G05D23/20
Filed: 1986-04-02
Abstract: PURPOSE:To increase responsiveness to comfortable air conditioning by correcting a reference blow-out temp. which is obtained according to open air temp., with a room temp. deviation signal, etc. to obtain a target blow-out temp., and controlling a heat exchange performance according to the deviation between the target blow-out temp. and an actual blow-out temp. CONSTITUTION:A blow-out target temp. is obtained by an operating device 106L based on an open air temp. from an open air temp. detecting device 104, and the blow-out target temp. is corrected to a lower side by a correcting device 106U in accordance with the quantity of solar radiation from a solar radiation quantity detecting device 105, to obtain a corrected blow-out target temp. Also, the corrected blow-out target temp. is further corrected according to the deviation of outputs between a room temp. setting device 101 and a room representative point temp. detecting device 102 to obtain a final blow-out target temp. This final blow-out target temp. is compared with the actual blow- out temp. from upper and lower blow-out temp. detecting devices 103L, 103U, and an air conditioning unit 108 is controlled according to the deviation between these temperatures via blow-out temp. control devices 107L, 107U.
Patent JP-H06128590-A (JP)
Title: Inorganic builder
Inventor: SAKAGUCHI MIKIO
IPC: C01B33/32
Filed: 1993-03-09
Abstract: PURPOSE:To provide an inorg. builder which is excellent in cation-exchange capacity, initial cation-exchange rate, alkalinity, and water resistance and useful as a water-softening agent and an alkalinity modifier used in a detergent and also as an oil absorbent. CONSTITUTION:An inorg. builder is provided which is represented by the general formula: SiO2.aNa2O.bK2O (wherein a+b is 0.5-2.0, and b/a 0.005-8.0) in an anhydrous state and which has an initial cation-exchange rate of 50 CaCO3mg/ g.min or higher. The hydrate of the builder and a detergent compsn. contg. the builder are also provided.
Patent JP-S63241500-A (JP)
Inventor: YASUMOTO YASUAKI
IPC: G21K4/00
Filed: 1987-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62234397-A (JP)
Inventor: ITAZAWA TOSHIAKI
IPC: H05K7/12
Filed: 1986-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63244912-A (JP)
Title: Manufacture of piezoelectric vibrator
Inventor: IKEDA TATSUO
IPC: H03H3/02
Filed: 1987-03-30
Abstract: PURPOSE:To efficiently manufacture a crystal oscillator in which a toothless state is prevent from being generated, and easy to be bent, and with superior packageability, by using a clip on which plural airtight terminals through which two or more lead wires pierce are mounted at a state where it is insulated from a substrate. CONSTITUTION:Firstly, a piezoelectric oscillation piece 6 is set on a mounting jig, and the clip is set on it, and it is pressed with a spring, and is heated by using hot blast or a laser, etc., then, the piezoelectric oscillation piece 6 and the lead part of the airtight terminal 3 are fixed by using solder or a conductive bonding agent, etc. Next, by fitting the positioning hole 5 of the clip to the positioning pin 10 of an F-tuned (frequency control) jig 11, the clip is positioned and fixed on the F-tuned jig 11. At this time, the piezoelectric oscillation piece 6 is oscillated by an oscillation circuit 13, and metal such as a silver 9, etc., is attached on the piezoelectric oscillation piece 6 by vapor-deposition with a board 12. And, when a frequency arrives at a set value, the vapor-deposition is performed by a control circuit 14. Afterwards, an F-tuned clip is set on a sealing jig, and after a case being set, the case is pressurized and sealed in vacuum by using a press, etc.
Patent JP-S63244167-A (JP)
Title: Access control system for id card
Inventor: SANO MASANORI
IPC: G07F7/08
Filed: 1987-03-30
Abstract: PURPOSE:To perform an accurate operation in accordance with instructions of an operator by multiplexing data outputted from a card holder and input data received from a keyboard in the order outputs and storing these multiplexed data in a buffer memory. CONSTITUTION:A card holder 2 outputs information on the presence/absence of an ID card and identification data. A multiplexing part 4 multiplexes the input data received from a keyboard 1 and the data outputted from the holder 2 in the order of outputs and outputs these multiplexed data to a FIFO buffer memory 5. Thus the data are outputted to a control part 6 from the memory 5 in the operating order of an operator, i.e., the order of insertion of cards, input of instruction and data, and extraction a cards respectively. In such a way, an accurate operation is secured regardless of the operating speed of the operator.
Patent JP-H04221803-A (JP)
Title: Varister manufacturing device and method
Inventor: SUTEFUAN PII KAUMAN
IPC: H01C7/10
Filed: 1991-03-16
Abstract: PURPOSE: To diversify the useful structure of a laminated varistor. CONSTITUTION: Invented multi-layered varistor manufacturing device which uses ceramic ink and electrode ink is equipped with a continuous station, which has alternate layers of ceramic ink and electrode ink formed on a substrate. The station may be a print station used to supply proper ink to the substrate by a ceramic ink screen or electrode ink screen. In a 1st print step, a ceramic ink layer is formed in an area, set by the mask area of the ceramic ink screen. In the next step, an electrode layer is formed in an area set by the mask area of the electrode ink screen. The device is equipped with a moving machine for moving the substrate forward from a station to a station for continuous printing operation and a control mechanism which controls and adjusts the continuous printing operation and substrate conveyance.
Patent JP-S561367-A (JP)
Title: Failure detection of pair cable
Inventor: SHIMADA MASAHARU
IPC: G01R31/02
Filed: 1979-06-20
Abstract: PURPOSE: To detect failure while making it unnecessary for those engaging in maintenance to visit a far side by a method wherein a voltage applying means and a signal generating means together with that of changing over cables are provided at a near side and a far side respectively, and furthermore a means of detecting a signal to be sent to the far side is provided at the near side.  
     CONSTITUTION: An exciting winding 6 at a far side is excited by applying a DC power source 3 to a pair cable 1 at a near side, and a contact point 6a is changed. Then a source of an AC signal works to sent an AC signal to the near side. A detector 8 is provided to detect this signal at the near side so that the frequency, volume of phase difference of the AC signal are detected. When the detector 8 detects the AC signal, the cable is judged as that free from failure. In case short-circuiting 5 has occurred in the pair cable 1, the detector cannot detect the AC signal,  thus proving the occurrence of failure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09263479-A (JP)
Title: Method for growing single crystal and apparatus for growing single crystal
Inventor: IZUMI TERUO
IPC: C30B29/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing a single crystal which is uniform in the resistivity in a pulling direction by sufficiently executing the stirring in a fused liquid at the time of solidifying the fused liquid in a fused layer method of a so-called 'full fusing and resolidifying system' and an apparatus for growing the single crystal used in this method. SOLUTION: (1) This method for growing the single crystal comprises forming a solid layer while forcibly stirring the fused liquid by actuating a stirring jig in the fused liquid at the time of solidifying the fused liquid housed in a crucible in the fuse layer method adopting the 'full fusing and resolidifying system'. (2) This apparatus for growing the single crystal includes the crucible 1 in which the fused liquid 13 of the raw material for the single crystal to be grown, a means 2 for heating the fused liquid, a pulling-up means 5 for bringing a seed crystal 6 into contact with the surface of the fused liquid in the crucible and growing the single crystal and a metallic chamber 8 for housing the respective members.  The apparatus is provided with means 21, 22, 23 which penetrate the upper part of the metallic chamber 8 and stir the fused liquid and a means 24 which vertically moves these stirring means.
Patent JP-H03281011-A (JP)
Title: Cooling method for thick steel plate
Inventor: ISHII HIROAKI
IPC: B21B45/02
Filed: 1990-03-28
Abstract: PURPOSE:To prevent the over cooling of the top and tail end parts of steel plate and to prevent the strain from generating by setting the offset amount for every zone through which the top and tail end parts of steel plate pass, and also individually controlling the timing of beginning and stopping cooling at every zone. CONSTITUTION:A, The steel plate with the rolling completed is transferred to the automatically cooling controlling equipment. b, When the top offset amount of the steel plate is detected in the 4th zone, the water pouring of the 4th zone is started. c, When the top offset amount of the steel plate is detected in the 3rd zone, the water pouring of the 3rd zone is started. In this way, when the top offset amount of the steel plate is detected in the 1st zone, the water pouring of the 1st zone is begun, and when the tail end offset amount is detected in the 4th zone, the water pouring of the 4th zone is stopped. In this way, the tail end offset amount is detected in the 1st zone, the water pouring of the 1st zone is stopped. In such a way, the fine cooling control can be executed, and the uniform cooling is nearly achieved.
Patent JP-S57191813-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANAKA SHIGEYOSHI
IPC: G11B5/03
Filed: 1981-05-21
Abstract: PURPOSE:To increase both a high and a low frequency dynamic range by arranging two heads on one track of a tape at a prescribed interval, and recording the low frequency and high frequency components of a signal by different bias currents. CONSTITUTION:Recording heads 16 and 17 have recording gaps 18 and 19 at distance (l) in the running direction of a tape 14, which is run at a velocity (v). A signal to be recorded is amplified by an amplifier 22 and then branched, and one component is supplied through an equalizing amplifier 23 to a head 16 together with the output V1 of a high-frequency bias oscillator 27 and recorded in an area on the tape. The voltage V1 at this time is so set relatively high that the distortion of the low frequency component of the signal decreases sufficiently. The other component of the signal to be recorded is supplied through an HPF24, a delay circuit 25 for l/v second delay, and an equalizing amplifier 26 to a head 17 together with the output V2 of an oscillator 27, and recorded in an area 37 on the tape. The voltage V2 at this time is approximately one third as high as the V1 and the high frequency component of the signal is recorded up to a level about 20 dB higher than that of the low frequency component.
Patent JP-H09265680-A (JP)
Title: Method for fitting magnetic field modulation head and device therefor
Inventor: NAKAYAMA SHIGEO
IPC: G11B11/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve reduction of manufacturing man-hour, simple manufacture in simple constitution, thin dimensional formation and at low cost by directly combining a magnetic field modulation head with an optical pickup. SOLUTION: A flexible electroconductive piece 72 having repulsive force is provided with a coil 62 for conductive connection, and this coil is combined with a core 64 and is coated with a resin mold to form a slider 66. An arm part 76 is provided approximately parallel to the piece 72, and the arm part 76 is partially engaged with the piece 72, so that the slider 66 is brought into slide contact with one surface of a magneto-optical disk 68, and is disposed opposite to the optical pickup to be capable of abutting on and separating from the disk 68. In this magnetic field modulation head 60 for magneto-optical recording, a tip part of the arm part 76 is engaged with the side of one end part of the piece 72, while the other end part of the arm part 76 is extended downward to form an extension arm part 78.  Then, a tip part of the extension arm part 78 is engaged via a clutch mechanism 82 with the end part of the optical pickup 80, and the slider 66 of the magnetic field modulation head 60 is abutted on and separated from the magneto-optical disk 68.
Patent JP-S58195762-A (JP)
Inventor: MIYAGI TATSUO
IPC: F25B30/04
Filed: 1982-05-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63243283-A (JP)
Title: Method for repairing inner surface of mold for continuous casting
Inventor: KIYOTO HIDEO
IPC: B22D11/059
Filed: 1987-03-30
Abstract: PURPOSE:To regenerate a protective film without enlarging the inner diameter of a mold by bringing the Ni (alloy) protective film on the inner surface of the mold into contact with a soln. dissolving only Ni to dissolve and remove the protective film, and then forming a new protective film. CONSTITUTION:When the protective film formed on the inner surface of a mold for continuous casting and consisting of Ni or an Ni alloy is repaired, a soln. dissolving Ni and not dissolving substantially the Cu (alloy) of the base substance is brought into contact with the protective film to dissolve and remove the protective film. An aq. soln. of a sulfur-contg. inorg. compd. such as Na2S and NaSCN or a sulfur-contg. org. compd. such as a mercapto compd. is used as the soln. to dissolve Ni, and an appropriate amt. of a copper anticorrosive such as azoles is incorporated, if necessary. By this method, the protective film can be regenerated without requiring grinding, and the operation control can be facilitated.
Patent JP-S59203165-A (JP)
Inventor: HIROTA SAKAE
IPC: E04C1/39
Filed: 1983-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02253985-A (JP)
Title: Fluorescent heat-sensitive paper
Inventor: SATO SUSUMU
IPC: C09K11/06
Filed: 1989-03-29
Abstract: PURPOSE:To conduct the thermal writing, holding, and erasing of information by changing a color of a fluorescence by a method wherein a fluorescent substance which returns to a state of emitting an original color fluorescence after holding a color fluorescence for a fixed time at a temp. lower than a threshold temp. after the multi-color change of the fluorescence is contained on or inside paper. CONSTITUTION:Tb hexafluoroacetylacetonate and Eu hexafluoroacetylacetonate are dissolved in an organic solvent, such as tetrahydrofuran. This solution is applied or infiltrated on/in normal paper and dried to form fluorescent heat- sensitive paper. Namely, by writing information on the fluorescent heat-sensitive paper by a thermal head at a temp. higher than a threshold temp., only a part with the information written emits a red fluorescence, and the other area emits a green fluorescence. This state is held for a fixed time. For erasing the written information, the fluorescent substance is lowered in temp. to return to a state of emitting an original color fluorescence all over the surface. This operation can be easily conducted by passing the fluorescent heat sensitive paper between rollers which are held at a temp. lower than room temp.
Patent JP-H01248681-A (JP)
Title: Detection of wavelength change
Inventor: IRIKAWA MASANORI
IPC: H01S5/00
Filed: 1988-03-30
Abstract: PURPOSE:To satisfy reliability, economical efficiency and the miniaturization of an inspection means by interposing a wavelength charge element having a quantum well structure between a light-emitting device section and an optical power detection system, projecting light from the light-emitting device section to the wavelength change element and obtaining the change of a wavelength from the alteration of optical power. CONSTITUTION:A wavelength change element 60 is composed of a semiconductor having single quantum well structure or multiple quantum well structure, and interposed between a light-emitting device section 40 and an optical power monitor section 51 for an optical power detection system 50. The wavelength change of light is extracted as the variation of optical power by projecting light from the light-emitting device section 40 to the wavelength change element 60, transmitted light from the element 60 is projected to the optical power detection system 50, and the alteration of a wavelength can be acquired from the variation of optical power depending upon the wavelength change of light. Consequently, an oscillation wavelength is inspected while using the wavelength change element having quantum well structure as a main body. Accordingly, reliability at the time of inspection, economical efficiency, the miniaturization of an inspection means, ete., can be satisfied.